Manufacturer Part Number
TPS3801L30DCKR
Manufacturer
Texas Instruments
Introduction
The TPS3801L30DCKR is a simple reset/power-on reset (POR) supervisor integrated circuit (IC) from Texas Instruments.
Product Features and Performance
Monitors a single voltage input
Provides an active-low reset output
Reset timeout of at least 120ms
Operating temperature range of -40°C to 85°C
Precise voltage threshold of 2.64V
Product Advantages
Simple and cost-effective reset/POR solution
Reliable monitoring of power supply voltage
Wide temperature operating range
Small SC-70-5 package for space-constrained designs
Key Technical Parameters
Manufacturer Part Number: TPS3801L30DCKR
Voltage Threshold: 2.64V
Number of Voltages Monitored: 1
Reset: Active Low
Reset Timeout: 120ms Minimum
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
Suitable for reflow soldering in a Tape-and-Reel (TR) package
Compatibility
Surface mount, SC-70-5 package
Suitable for a wide range of electronic applications
Application Areas
Suitable for monitoring and resetting microcontrollers, processors, and other digital ICs
Commonly used in industrial, consumer, and automotive electronics
Product Lifecycle
This product is an active and widely available part from Texas Instruments.
Replacement or upgraded parts may be available in the future, but the TPS3801L30DCKR remains a current and supported product.
Key Reasons to Choose This Product
Simple and cost-effective reset/POR solution
Reliable voltage monitoring with precise threshold
Wide operating temperature range for diverse applications
Small package size for space-constrained designs
RoHS3 compliance for environmental compatibility
Readily available in Tape-and-Reel packaging for efficient assembly
